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韩煜久
Engineer
Patents
建筑工程施工安全管理系统
Release time:2024-08-09 Hits:
Affilication of Author(s):
资源工程学院
Scope of patent:
国内
Type of Patent:
发明专利
State of Patent:
专利申请
Service Invention or Not:
yes
Application Date:
2023-11-29
First Author:
hanyujiu